—Nothing wrong with it, ____________?

— Yes. The computer says, “Please check this disk before entering data.”

A. is it    B. has it  C. does it  D. is there

—Nothing wrong with it, ____?
—Yes. The computer says, “Please check this disk before entering data.”

—Nothing wrong with it, ____?

—Yes. The computer says, “Please check this disk before entering data.”

A．is it              B．has it             C．does it            D．is there

—Nothing wrong with it, ____?
—Yes. The computer says, “Please check this disk before entering data.”

1. A.
   is it
2. B.
   has it
3. C.
   does it
4. D.
   is there

—Nothing wrong with it, ____________?
— Yes. The computer says, “Please check this disk before entering data.”